A pair of "Ashoka Datia" fancy deep orange-brown diamond earrings, William Goldberg. Estimate US$ 70,000 - 90,000 (€62,000 - 80,000). Photo: Bonhams.

each suspending a round-cornered rectangular modified brilliant-cut fancy deep orange-brown diamond, weighing 3.35 and 3.35 carats; with pavé pink diamond surround and surmount; signed William Goldberg, no. E 3056; mounted in 18k rose gold; length 7/8in. (pink diamonds untested for origin of color) 

Accompanied by GIA report #1152792137, dated November 19, 2013, stating the diamond weighing 3.35 carats is natural fancy deep brown-orange color, VS1 clarity

Accompanied by GIA report #5151792139, dated November 19, 2013, stating the diamond weighing 3.36 carats is natural fancy deep brown-orange color, VS1 clarity

Bonhams. FINE JEWELLERY, 22 Jun 2015 13:00 EDT - NEW YORK